CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70552 | prEN 1490 rev | Building valves - Combined temperature and pressure relief valves - Tests and requirements | Izstrādē |
| 7115 | EN 512:1994/A1:2001 | Fibre-cement products - Pressure pipes and joints | Izstrādē |
| 61385 | EN 15975-1:2011+A1:2015 | Security of drinking water supply - Guidelines for risk and crisis management - Part 1: Crisis management | Izstrādē |
| 83316 | prEN 14452 rev | Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type B | Izstrādē |
| 83327 | prEN 816 rev | Sanitary tapware - Automatic shut-off valves PN 10 | Izstrādē |
| 26784 | prEN 806-5 | Specification for installations inside buildings conveying water for human consumption - Part 5: Operation and Maintenance | Izstrādē |
| 7040 | EN 1286:1999 | Sanitary tapware - Low pressure mechanical mixing valves - General technical specification | Izstrādē |
| 39557 | EN 15514:2014 | Chemicals used for treatment of swimming pool water - Hydrochloric acid | Izstrādē |
| 39565 | EN 1197:2014 | Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solution | Izstrādē |
| 40491 | prEN 12678 | Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate | Izstrādē |
Displaying 1101-1110 of 1314 results.